Hyundai Genesis: Engine Control System / Variable Intake Solenoid (VIS) Valve Repair procedures

Inspection

1.	Turn the ignition switch OFF.

2.	Disconnect the VIS valve connector.

3.	Measure resistance between the VIS valve terminals 1 and 2.

4.	Check that the resistance is within the specification. Specification: Refer to “Specification”

Removal

[VIS #1]

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Disconnect the variable intake solenoid valve connector (A).

3.	Disconnect the vacuum hoses (B) from the valve.

4.	Remove the installation nut (C) and then remove the valve from the surge tank.

[VIS #2]

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Disconnect the variable intake solenoid valve connector (A).

3.	Disconnect the vacuum hoses (B) from the valve.

4.	Remove the installation nut (C) and then remove the valve from the surge tank.

Installation

• Install the component with the specified torques. • Note that internal damage may occur if the component drops. In this case, inspect it before installation.

• Be careful of foreign materials not to flow into the valve.

1.	To install, reverse the removal procedure. Variable intake solenoid valve installation nut: 7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 lb-ft)

Variable Intake Solenoid (VIS) Valve Schematic Diagrams

Circuit Diagram ...

Fuel Pressure Control Valve Description and Operation

Description Fuel Pressure Regulator Valve is installed on the high pressure fuel pump and controls the fuel amount flowing into the injectors in accordance with the ECM signal calculated based ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Engine Mounting Repair procedures

Removal and Installation LH Engine Mounting Insulator 1. Disconnect the negative (-) battery terminal from the trunk room. 2. Remove the engine cover. 3. Remove the engine under cover. 4. Remove the engine room cover and radiator grille upper cover. (Refer to Engine And Transaxle ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: TPMS (Tire Pressure Monitoring System) malfunction indicator

The TPMS Malfunction Indicator will illuminate after it blinks for approximately one minute when there is a problem with the Tire Pressure Monitoring System. Have the system checked by an authorized HYUNDAI dealer as soon as possible. ✽ NOTICE If there is a malfunction with the ...